Module part 

The parts of a file a download fetches, each over its own connection: the whole file for one connection, or for several, stretches that end where the next begins.

Structs

Live 🔒

A connection fetching a part.

Part 🔒

A stretch of the file, and how much of it is saved.

Constants

MAX_CONNECTIONS 🔒

The most connections one download opens, so a large connections: can’t swamp a server.

MIN_PART_SIZE 🔒

The smallest part worth a connection of its own.

Functions

connection_count 🔒

How many connections a download opens when its call asks for asked: at least one, and at most MAX_CONNECTIONS.

split 🔒

A file of total bytes split into at most connections parts of nearly equal size, none smaller than MIN_PART_SIZE unless the whole file is.